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Pedro – Python, Django, React, experts in Lemon.io

Pedro

From Brazil (GMT-3)

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Full-stack Web DeveloperSenior
Hire developer
9 years of commercial experience
Advertising
Cloud computing
Consumer services
Data analytics
Disaster management
Entertainment
Content creation and licensing
Marketplace
Subscription
Email clients
Gaming software
Lemon.io stats
1
projects done
101
hours worked
2
offers now 🔥

Pedro – Python, Django, React

Pedro boasts 8 years of expertise, mainly utilizing Python, Go, and React. His talents extend beyond coding; Pedro can make crucial architectural decisions and has a robust background in DevOps, seamlessly managing networks and infrastructure. With a proven track record as a Tech Lead, he's adept at steering teams ranging from 2 developers at early-stage startups to 12-13 people at established enterprises.

Main technologies
Python
6 years
Django
5 years
React
5 years
Golang
3.5 years
Additional skills
RabbitMQ
Algorithms and Data Structures
Redis
Node.js
Next.js
Django REST
MySQL
Kafka
Amazon S3
Kubernetes
MongoDB
Cloud Architecture
PostgreSQL
CI/CD
FastAPI
Typescript
Docker
Celery
AWS
Cloudflare
Java
Data Warehouse
Big Data
Web Sockets
DigitalOcean
Ready to start
ASAP
Direct hire
Potentially possible

Experience Highlights

Senior Software Engineer
Mar 2023 - Feb 202411 months
Project Overview

It's a local news platform providing an online dashboard that helps its users create and share content through email and their blog. It also handles paid subscriptions and advertisements.

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Responsibilities:
  • Created a new dashboard for handling redirects in Cloudflare;
  • Improved back-end and front-end architecture;
  • Developed a new feature for handling paid events;
  • Improved subscriptions by switching from Stripe to Recurly;
  • Refined Algolia full-text search functionality;
  • Contributed to documentation upgrade.
Project Tech stack:
Golang
Django REST
PostgreSQL
Swagger
JavaScript
Next.js
React
Stripe API
Cloudflare
Storybook
Docker
Docker Compose
Kubernetes
Helm
Tech Lead
May 2023 - Feb 20249 months
Project Overview

It's a platform for organizers to create tournaments for e-games where players can compete and get paid.

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Responsibilities:
  • Organized task assignments within the team and facilitated meetings for sprint planning, retrospectives, and task allocation;
  • Built front-end and back-end architecture;
  • Established a streamlined CI process, facilitating developers' code integration on GitHub;
  • Adopted Tilt + K3d for local development, with Docker Compose as an alternative setup;
  • Implemented queue for async tasks in the back end;
  • Integrated a payment mechanism utilizing Stripe's services;
  • Managed timezones, multi-language support, and integration with gaming providers like Steam, Riot, and Challenge;
  • Developed unit, integration, and end-to-end tests for the back end while also implementing Storybook and creating tests for essential components in the front end.
Project Tech stack:
Django
Django REST
React
RabbitMQ
Celery
PostgreSQL
Docker
Docker Compose
GitHub Actions
AWS
Integration testing
Next.js
i18next
Senior Software Engineer
Mar 2022 - Dec 20231 year 9 months
Project Overview

It's a staff augmentation company that helps big techs to improve their team.

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Responsibilities:
  • Helped migrate a monolith system to a microservices-based one;
  • Managed continuous integration and delivery;
  • Implemented booking logic to allow a service to be consumed by multiple users;
  • Enhanced observability and monitoring, as well as geolocation service;
  • Debugged and resolved significant application issues.
Project Tech stack:
Golang
Apache Kafka
Java
Node.js
React
Cloud Architecture
Datadog
API Gateway
MongoDB
Distributed Systems
Kubernetes
Docker
Senior Software Engineer, Tech Lead
Apr 2019 - May 20223 years 1 month
Project Overview

It's Latin America's largest data marketplace, providing companies with insights into their audience and managing digital marketing campaigns all in one place.

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Responsibilities:
  • Developed a new platform that handles massive amounts of data;
  • Led the teams to create a microservice system based on events;
  • Created an internal process to clean up customer data and generate insights through a visual dashboard;
  • Integrated their platform with Google Ads and other providers;
  • Built repository patterns for REST APIs and consumers written in Golang and Python;
  • Reduced cloud computing costs by creating efficient applications using Python and multiprocessing with threadings;
  • Improved the development environment by using Docker and Docker Compose;
  • Enhanced front end by using React instead of Angular.js;
  • Implemented testing.
Project Tech stack:
Django
Golang
Django REST
MongoDB
PostgreSQL
RabbitMQ
Python
NumPy
Data Warehouse
Data visualization
Kubernetes
Docker
Docker Compose
Cloud Architecture
Big Data
GitHub Actions
Apache Kafka
Software Engineer
Feb 2017 - Mar 20192 years 1 month
Project Overview

It's an internal project developed to monitor and manage a pipe responsible for extracting oil from oceans.

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Responsibilities:
  • Worked with a nuclear physicist to create a program capable of calculating the probability of failure on demand when a BOP is operating;
  • Built a feature to manage BOP campaigns;
  • Helped design the database and improved indexing;
  • Enhanced UI utilizing Vue.js;
  • Improved mathematical calculus using Python and NumPy library;
  • Customized charts library in JavaScript to adapt to our customer's needs.
Project Tech stack:
Django
Python
NumPy
Redis
PostgreSQL
Vue.js

Education

2020
Computer Science
Bachelor

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